getAny

This accessor method returns a reference to the live list,
not a snapshot. Therefore any modification you make to the
returned list will be present inside the JAXB object.
This is why there is not a set method for the any property.

For example, to add a new item, do as follows:

getAny().add(newItem);

Objects of the following type(s) are allowed in the list
ElementObject

setId

getOtherAttributes

Gets a map that contains attributes that aren't bound to any typed property on this class.

the map is keyed by the name of the attribute and
the value is the string value of the attribute.
the map returned by this method is live, and you can add new attribute
by updating the map directly. Because of this design, there's no setter.